Pressure Regulator 3/4" NatNat Gas, 3/4" Fpt Gas In/Out, 3"- 6" Wc, 1/2 Psi 250,000 Btu, Maxitrol Rv48L-66-0001 Preset At Factory To 3.5 American Range Bakers Pride Oven Where Applicable. Blodgett Oven Series: 900, 999, 1000, Bcg, Fa, Gzl. Garland...